Place it at the end of a build-up in a fan edit, after the moment he knew sets up the twist, then follow it with Darth Vader's Nooo for the reaction.
關於此聲音
This short clip, lasting just under three seconds, features Darth Vader's deep, mechanically filtered voice delivering the famous reveal to Luke Skywalker. The line lands with sudden shock and dramatic weight, turning a quiet moment into a twist nobody forgets. It comes from Star Wars: The Empire Strikes Back, where Vader tells Luke the truth about their relationship during their duel.